Age: 51
male
Johnny Galecki is a Belgian-born American actor, best known for his roles as David Healy in Roseanne, Rusty Griswold in National Lampoon's Christmas Vacation, and as Leonard Hofstadter in The Big Bang Theory.
Johnny Galecki
Jonathan Frink
for Jonathan Frink in The Simpsons
Suggested by ryanmcelroy
The satiric adventures of a working-class family in the misfit city of Springfield.
